baber/WOPTO huggingface dataset:
Patent JP-H03198011-A (JP)
Title: Optical recorder
Inventor: SUZUKI AKIHISA
IPC: G02B26/10
Filed: 1989-12-27
Abstract: PURPOSE:To precisely make light incident into the core of an optical waveguide array by providing a means which selectively switches information light from a light source to a light quantity which is necessary for sensitizing a photosensitive body and a light quantity with which sensitizing can not be possible based on reflected light which irradiates the surface of the light reflecting body of the optical waveguide array and which is detected. CONSTITUTION:Light from the light source 1 is reflected on the reflecting body 11 provided to the clad surface part of an end surface 10a on the light incident port side of the optical waveguide array 10 and detected by a sensor 5. Then, based on the reflected light, the light quantity of the information light from the light source 1 is selectively switched to the light quantity which is necessary for sensitizing the photosensitive body and the light quantity with which sensitizing can not be possible by a switching control means 6. Thus, since desired information is recorded on the photosensitive body, the light is precisely made incident in the core 12 of the array 10 by inexpensive and simple constitution.
Patent JP-H06192639-A (JP)
Title: Heat-resistant adhesive
Inventor: MATSUYAMA AKIO
IPC: C09J179/08
Filed: 1992-12-22
Abstract: PURPOSE:To obtain an adhesive excellent in adhesive power, heat resistance, etc., by compounding a specific polyamic acid mixture derived from three diamines with a specified amt. of a specific bismaleimide compd. CONSTITUTION:A mixture comprising 5-40mol% arom. diamine of formula I (wherein X1 is a single bond, a 1-10C divalent hydrocarbon group, a hexafluorinated isopropylidene group, a carbonyl group, etc.), 10-60mol% arom. diamine of formula II (wherein X2 is the same as X1), and 20-80mol% arom. diamine of formula III is polymerized with a tetracarboxylic dianhydride of formula IV (wherein Y is a tetravalent, 2C or higher aliph., alicyclic, or arom. group) in an org. solvent to give a polyamic acid mixture. 100 pts.wt. the polyamic acid mixture is compounded with 0.1-5 pts.wt. bismaleimide compd. of formula V (wherein R is a group of formula VI or VII; and Z is the same as X1) to give a heat-resistant adhesive.
Patent JP-H11173058-A (JP)
Title: Drilling method
Inventor: SUYAMA KYOZO
IPC: E21D9/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a drilling method capable of smoothly discharging slime. SOLUTION: In this drilling method, an inner rod 22 coupled to a drilling bit 20 and an outer pipe 24 for housing the inner pipe rod 22 inside the pipe are used. The inner pipe rod 22 has a medium supply passage 32 for supplying a cooling medium A to a drilling bit 20 is made and formed as a continuous through-hole, and the outer pipe 24 has a discharge passage 34 for the excavated slime B. By driving a drifter 42, a thrust, rotating force and impact are transmitted to the drilling bit 20 and the drilling can be started. At this time, a cooling medium A is supplied to the drilling bit 20, and slime B is ejected to the outside through a discharge passage 34. Thrust and impact force of the drifter 42 are transmitted to the tip side of the outer pipe 24 through a power transmitting portion 46, and it is inserted by a forward pulling method, by which a driving jig for closing the slime discharge passage 34 at the rear end side of the outer pipe 24 can be omitted, and the rear end side of the outer pipe 24 can be used as a released discharge hole for excavated slime B.
Patent JP-H10180998-A (JP)
Title: Method for driving recording head, its device, image forming method, and its device
Inventor: KOIZUMI RYOICHI
IPC: B41J2/05
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To set the driving period value of a recording head by a simple and stable constitution by a method wherein selecting values for driving periods of time for the recording head, is stored in a plurality of storing means, and based on the stored selecting values, the recording head is driven by a corresponding specified driving time range. SOLUTION: A control circuit is constituted of an interface 1700 which inputs recording signals, a ROM 1702 to store control programs which an MPU 1701 and an MPU 1701 execute, a DRAM 1703 which stores recording data, etc., fed to a recording head, and a gate array 1704 which performs a supply control of the recording data to the recording head 1708, etc. When a recording signal enters the interface 1700, the recording signal is converted into recording data for printing, between the gate array 1704 and the MPU 1701. Then, motor drivers 1706, 1707 are driven, and at the same time, the recording head 1708 is driven conforming to the recording data which is fed to a head driver 1705, and a recording is performed.
Patent JP-H06231139-A (JP)
Title: System and method for conversion of document
Inventor: BURAIAN TOORU
IPC: G06Q10/00
Filed: 1993-12-17
Abstract: PURPOSE: To provide a document conversion system and method for managing a document converting equipment which can efficiently convert a large amount of documents from a paper format or any form of preliminary electronic form to any type of final electronic form. CONSTITUTION: A document conversion system 10 is provided with many work stations 16 and 17 which operate a work flow or document conversion task. The work flow task and batch is assigned to each operator by the operator of an equipment, or the work flow task is assigned to each operator by the document conversion system in which the technique and technique level of the work flow task of the operator is matched with the difficulty of the work flow task to be executed. The document conversion system can trace how the operator can efficiently execute the assigned work flow task, and which work flow task is needed to be executed the next by specific batch.
Patent JP-H10166918-A (JP)
Title: Vehicular seat mounting part structure
Inventor: TAKEUCHI AKIHIDE
IPC: B60N2/90
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To make the safety of an occupant securable in time of a side impact even in a vehicle where there is no much elbowroom in a lateral side space of the occupant, like a light car. SOLUTION: A push frame 5 is installed in and engaged within the scope of a closed section of a cross member 3 installed tight in a seat setting position of a floor panel 2 in a state that its lateral side part is projected into the section of a side sill 4 and a side end part 5a is adjacently opposed to an inner side face of a side sill outer 4b, and then a seat 1 is attached to this push frame 5 with a bolt via a bracket 6.  In time of a side impact, immediately after the side sill outer 4b gets deforming inward, the push frame 5 is forcibly pressed and its engagement with the cross member 3 is released, and subsequently the push frame 5 is moved in the cabin central direction together with the seat 1 with the collapse of a car body and a side door 10 or the like, whereby the extent of expected speeds of the car body and the side door 10 or the like colliding with the occupants is relatively reducible in this way.
Patent JP-2001158167-A (JP)
Title: Ink jet recording sheet
Inventor: KOBAYASHI YUKAKO
IPC: B41J2/01
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having excellent ink absorbability. SOLUTION: In the ink jet recording sheet comprising a color material receiving layer containing silica fine particles and a water soluble polymer on a support, the primary particles of the colloidal silica of the fine particles is coupled to an organic compound by means of a covalent bond.
Patent JP-H1174536-A (JP)
Title: Manufacture of semiconductor device
Inventor: AYA YOICHIRO
IPC: H01L21/84
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device comprising a semiconductor layer having high field effect mobility. SOLUTION: After forming a polycrystalline silicon film 3 on a transparent insulation substrate 1, laser beam is irradiated to the polycrystalline silicon film 3. The polycrystalline silicon film 3 is heat-treated under the temperature capable of smoothing its rough surface. The crystallinity of the polycrystalline silicon film 3 is improved by irradiating laser beam to the polycrystalline silicon film 3, and the roughness of the surface of the polycrystalline silicon film 3 is lowered by a successive heat-treatment. The field effect mobility of the polycrystalline silicon film 3 is increased.
Patent JP-2000166615-A (JP)
Title: Production of shoe sole and die for shoe sole production
Inventor: KAMEYAMA NORIHISA
IPC: A43D25/06
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To attain more improvement of lightness in weight or shock absorbability and to prevent the positional deviation or the like of different materials in a shoe sole structure in which the different materials are integrated. SOLUTION: A protruding part 2p is provided on the base of a last mold 2 of a die 1 and an inversely tapered part (t) is formed on the side face around this protruding part 2p so that a recessed part 8d is formed on the upper surface of an outsole 8 formed by injection molding. At the same time, an inversely tapered part (r) is formed on the inner peripheral surface of the recessed part 8d, a different material 9 such as the light material of the same shape is integrated in this recessed part 8d, the position deviation of the different material 9 is prevented and more weight reduction or the like is attained.
Patent JP-H10183073-A (JP)
Title: Adhesive film for printed circuit board
Inventor: TAKAHASHI ATSUSHI
IPC: C09J7/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive film having good heat resistance, adhesiveness, chemical resistance, and flexibility by compounding a high-mol.-wt. epoxy resin, a modified polyamide, a polyfunctional epoxy resin, and curative. SOLUTION: A high-mol.-wt. epoxy resin in an amount of 100 pts.wt., having a wt. average mol.wt. of 50,000 or higher and obtd. by thermally copolymerizing a difunctional epoxy resin and a difunctional phenol resin in the presence of a catalyst in a polymn. solvent, 10-200 pts.wt. modified polyamide having a polyalkylene glycol residue or a polycarbonate diol residue and obtd. by reacting an epoxy resin with a polyamide, 5-200 pts.wt. polyfunctional epoxy resin having at least two epoxy groups in the molecule, and a curative, are dissolved in a solvent. The resultant varnish is applied to a substrate in the form of a plate or a roll and dried to give an adhesive film for printed circuit boards.
Patent JP-H06169897-A (JP)
Title: Magnetic resonance imaging system
Inventor: KONO OSAMU
IPC: G01R33/38
Filed: 1992-11-30
Abstract: PURPOSE:To use even a false echo signal as an imaging signal in a fast spin echo method for collecting data from a plurality of lines with a single nutation pulse. CONSTITUTION:In the diagram, t2 to t5 are set at an integral number of times of t1, and data is collected from echo signals generated at echo centers 33 to 35. The echo signal generated at the echo center 33 is phase-encoded to a less extent, and the echo signals generated thereafter are phase encoded to a larger extent in order. In addition, echo signals generated at an echo center 31 is not applied with gradient magnetic field pulses 51 to 54.
Patent JP-H11172905-A (JP)
Title: Structure of soundproof floor
Inventor: SHIODA HIROKI
IPC: E04F15/16
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide structure not requiring conventional surface preparation work by certainly leaving a thin lower layer sheet matter only on the side of a floor bed at the time of peeling off a soundproof floor material to replace the soundproof floor material. SOLUTION: A thick cushion body 2 is laminated on a lower surface of a wooden floor material main body 1. A soundproof floor material 4 is formed by laminating a thin lower layer sheet matter 3 on a lower surface of the cushion body 2. A soundproof floor 6 is constituted by adhering this soundproof floor material 4 on a floor bed 5 with an adhesive. Adhesive strength of the cushion body 2 and the lower layer sheet matter 3 with each other is made weaker than interlayer peeling strength of the cushion body 2, adhesive strength of the cushion body 2 and the wooden floor material main body 1 with each other and adhesive strength of the lower layer sheet matter 3 on a lower surface of the soundproof floor material 4 and the floor bed 5 with each other.
Patent JP-H05168590-A (JP)
Title: Endoscope apparatus
Inventor: ISHII HIROSHI
IPC: A61B1/04
Filed: 1991-12-26
Abstract: PURPOSE:To prevent overlooking of a lesion or the like by controlling a quantity of illumination light according to a luminance level of a low luminance part. CONSTITUTION:An inserting part of an electronic type endoscope is inserted into a living body to observe the inner part of a lumen branched off a bronchus. for instance. A dimming signal is inputted into an iris driver 23 in a light source device 2 and an iris blade 25 of a stop is opened or closed by a value corresponding to the level of the dimming signal based on a bottom (peak) value to adjust the quantity of an illumination light from a light distribution lamp. The larger the quantity of dimming light, the more the iris blade 25 of the stop is opened to increase the quantity of the illumination light. With this adjustment, a dimming is performed automatically to keep the level of the illumination suitable for a part which is observed darkest in a field observation, in this case, namely, the inner part of the lumen branched off the bronchus. This constitution prevents the overlooking of a lesion or the like at a part which is too dark to see so far, for example, the inner parts of the branches of the bronchus.
Patent JP-H0572289-A (JP)
Title: Logic integrated circuit
Inventor: ARAI ETSUO
IPC: G01R31/28
Filed: 1991-12-27
Abstract: PURPOSE:To solve a problem of prolonging processing time even in automatic generation by increasing a combination of test patterns in an exponential man ner. CONSTITUTION:A test data writing circuit (a) comprises a pullup element 31 and a switching element 35. The pullup element 31 and the switching element 35 are connected to 'high' and 'low' wires or a power source line in an integrated circuit separately. Hereafter, the 'high' and 'low' wires (or the power source line) in the integrated circuit are indicated by - and inverse delta marks individually. Here, when a writing signal is sent from a selection switch 10, the switching element 35 is turned ON to perform a writing of low data into a test node W. This circuitry is used in the writing of the low data.
Patent JP-H09166235-A (JP)
Title: Valve case
Inventor: SUZAKI TORU
IPC: F16K27/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a valve case without floating, by applying rotating force of a wheel, when a vehicle passes, to a cover plate surface and a receiving frame upper end surface of the valve case to rotate an upper part cylinder, while an upper part cylinder is floated sometimes from a road surface. SOLUTION: In a valve case 1 screwing upper/lower part cylinders 2, 3, forming a receiving frame part 5 fitting a cover plate 4 in an upper end opening part, and forming a valve chamber 6 by horn-shape spreading a lower end of the lower part cylinder 3, a through hole 7, inserted to an outside wall surface from the receiving frame part 5 in an upper end of the upper part cylinder 2 or from an inside wall surface in the vicinity of the receiving frame part 5, is provided, and the valve case is constituted so as to protrude a tip end from the outside wall surface when a bolt is inserted from a side of the inside wall surface.
Patent JP-H05179976-A (JP)
Title: Control device for engine
Inventor: AKATSUKA YASUSHI
IPC: F02D13/02
Filed: 1991-12-27
Abstract: PURPOSE:To secure combustibility of an engine by suppressing turbulance of intake in a combustion chamber of the engine, in a low load area where combustibility is largely influenced by a temperature of intake during an ending period of a compression process of the engine, and by keeping the intake temperature high, which temperature is brought about by heating of an intake heating means. CONSTITUTION:A control device for an engine 1 has an intake heating means 18 for heating intake and an intake flow velocity varying means 25 which varies an intake flow velocity while varying a sectional area of an intake passage 10. When the engine 1 is operated in a low load area, the intake flow velocity varying means 25 is controlled to decrease the intake flow velocity.
Patent JP-H07178273-A (JP)
Title: Production of rope for tube mat
Inventor: ISHIKAWA IWAO
IPC: D05B35/06
Filed: 1993-12-21
Abstract: PURPOSE:To provide a novel process for production capable of more efficiently producing a rope for tube mats than the ropes produced heretofore by braiding and permitting the use of printed fabrics, etc., as the process for production of the rope for tube mats to be produced by winding ropes inserted with relatively soft rope cores to a circular or elliptical shape. CONSTITUTION:A band-shaped tape 1 which is continuously supplied is bent to a U shape by an insertion guide 2 and in succession, both ends of this tape are sewed by a sewing guide 3 to a cylindrical shape. The tape sewed to the cylindrical shape is turned back by a turn-up guide arranged within the sewing guide 3 and is made to travel backward of the supply of the tape. The rope cores 5 are supplied into the tape at the time of the turning back. The ropes traveling backward of the tape 1 are taken outside of the machine from the open part of the tape 1 which is turned back to the U shape and is successively supplied.
Patent JP-H11179632-A (JP)
Title: Tool holder
Inventor: KOMINE TAKESHI
IPC: B23B31/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder applicable to tools having different diameters by providing a weir material between the inclined surface of a locking member having an inclined surface reduced in inside diameter toward the tip of a held tool and the circumference of the held tool. SOLUTION: Even if the diameter of a tool 10 is slightly smaller than a generally used tool so that the inside surface of an elastic member 5 does not make contact with the circumferential surface of the tool 10, the elastic member 5 is moved toward the tip and relatively pressed to the inside surface of a locking member 4 by the supplied pressure of a coolant, and axially contracted. Therefore, the elastic member 5 makes contact with the tool 10. Thus, this holder is conformable to tools 10 having different diameters out of the bore elasticity range of the elastic member 5. The elastic member 5 is in close contact with the inclined surface 15 of the locking member 4. Therefore, high sealing property can be provided.
Patent JP-H11172764-A (JP)
Title: Steel frame structure
Inventor: NINOMIYA KATSUYA
IPC: E04C3/32
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To shorten the period of overall construction work for a small-scale building made of steel by shortening the period of steelwork. SOLUTION: A steel frame structure has braced corner posts 15 provided at the corners of a building and beams 4 connecting the braced corner posts together, the braced corner posts 15 constituting a trussed structure or a rigid- frame structure having three posts 16, 17, 18 and a horizontal member 19, a horizontal angle brace 20 and a vertical brace 21 which connect the posts 16, 17, 18 together. In this case, the braced corner posts and the beams are pinned together by web shearing gusset joints, and the steel structure has sufficient dimensions, strength, and rigidity to bear all of horizontal forces applied to the building, and is prefabricated.
Patent JP-2000170730-A (JP)
Title: Drilling tapping screw
Inventor: KAGE ISAMU
IPC: F16B25/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To remarkably harden a surface layer in order to provide a drilling tapping screw high in boring properties against a non-fastened item such as a thin metal sheet. SOLUTION: In this drilling tapping screw formed out of a shank 3 having a ridge 5 over the outer circumference, a head integrally formed with the shank 3 at the upper end part of the shank, and of a drill part 4 formed integrally with the shank 3 at the lower end part of the shank, and the surface of the screw is treated with a corrosion preventive coating, no corrosion resistant coating is applied over the surface of the drill part, but let iron as a ground metal be thereby exposed. Therefore, tapping time required by the drilling tapping screw can be shortened, the head part of the screw is less damaged, the yield of the screw is thereby enhanced, and furthermore, retapping the screw for correction is reduced in frequency for thereby enhancing an operating efficiency.
Patent JP-H09165735-A (JP)
Title: Prefabricated levee
Inventor: SHIMIZU SHOJI
IPC: E02B13/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold easily each member by extrusion and connect a shelf board in greater width as an occasion demands and fix a water drip board member with a post member definitely. SOLUTION: This assembled ridge comprises a shelf board member 2, which is laid out on a filled with foot path soil ridge T and is provided with a walkable wider surface and connected in the longitudinal direction one after another, a support member 5 which is buried underground so as to support the shelf board member 2 and a water drip board 6 which is laid out between the supporting members 5 along the side ridge of the filled ridge T. The water drip board member 6 is inserted into an insertion groove provided on the support member 5 while the shelf board members 2 are assembled so as to cover the post member 5 and the upper ridge of the water drip board member 6.
Patent JP-2000171121-A (JP)
Title: Absorption refrigerating machine
Inventor: TANAKA TAKAO
IPC: F25B15/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To enable the cooling of the product or the intermediate products obtained by a chemical plant or the like to be cooled, too, not to speak of the heating of the tower bottom, using the tower-head vapor or the like of a chemical plant as a heat source. SOLUTION: This absorption refrigerating machine is equipped with a high- temperature evaporator 7 which evaporates a refrigerant, using the tower-head vapor or the like of a chemical plant as a heat source, a high-temperature absorber 11 which makes absorbing solution absorb the refrigerant vapor supplied from this high- temperature evaporator, a low-temperature evaporator 5 which cools the fluid to be cooled with the heat of evaporation of the refrigerant, a low-temperature absorber 9 which makes the absorbing solution absorb the refrigerant vapor supplied from this low-temperature evaporator, a regenerator 1 which heats the absorbing solution with the vapor of the tower head or the like and evaporates and separates the refrigerant and circulates and supplies the absorbing solution where the refrigerant is in low concentration in order of the high-temperature absorber 11 and the low-temperature absorber 9, and condenser 3 which cools and condenses the refrigerant vapor supplied from this regenerator and supplies it to the high-temperature and low-temperature evaporators.